http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100313661-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-06 |
| filingDate | 1999-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100313661-B1 |
| titleOfInvention | Polyion complex membranes for separation of organic mixtures, and preparation thereof |
| abstract | The present invention relates to a polyion complex composite membrane for separating organic mixtures and a method for preparing the same, and more particularly, to induce a complex reaction of a polysaccharide-based polymer at an interface between a solid phase and a liquid phase. The complex method is superior to the conventional liquid-liquid complex method, and has excellent membrane formability, chemical stability, and mechanical strength. In particular, the organic membranes do not exhibit the 'trade-off' phenomenon exhibited by conventional membranes. The present invention relates to a polyionic complex composite membrane useful as an organic mixture separator and a method for producing the same, having excellent permeability to polar organic substances. |
| priorityDate | 1999-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.